Sandwich board flatness detection machine

Abstract

The utility model relates to the technical field of laminboard detection, in particular to a laminboard flatness detector, which comprises a main body comprising a detection frame, the surface of the detection frame is connected with a movable frame in a sliding manner, and the surface of the movable frame is provided with photoelectric sensing detection equipment; the lifting mechanism comprises a supporting frame, the supporting frame is fixedly connected to the upper surface of the detection frame, a first motor is fixedly connected to the surface of the supporting frame, a first transmission wheel is fixedly connected to an output shaft of the first motor, and the first transmission wheel is fixedly connected to the first motor through the output shaft. According to the utility model, the position of the sandwich panel body is moved to the detection height for detection in a manner of lifting the support plate, so that the time of photoelectric sensing detection equipment detection delayed by feeding is reduced, the vacancy rate of photoelectric sensing detection equipment detection is reduced, and the detection efficiency of the sandwich panel body is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sandwich panel detection, in particular to a sandwich panel flatness detection machine. Background Art

[0002] Sandwich panels are a type of building material that consists of two panels with a layer of insulation material in between, and are used in building structures such as walls, roofs and floors. The flatness of a sandwich panel refers to the degree of flatness of its surface, which is very important for the installation and aesthetics of the building structure.

[0003] The flatness detection machine of sandwich panels usually adopts photoelectric sensing technology for detection. By scanning the surface of the sandwich panel, the data of the surface height difference is obtained, and then the flatness of the sandwich panel is calculated. The sandwich panel needs to be placed flat on the workbench for measurement. After the measurement, the sandwich panel needs to be taken out from the workbench, and then the next sandwich panel is placed on the workbench for measurement, resulting in a high vacancy rate of the detection equipment and low detection efficiency of the sandwich panel. Utility Model Content

[0004] The utility model aims to provide a sandwich panel flatness detection machine to solve the problem that the sandwich panel proposed in the above background technology needs to be placed flat on a workbench for measurement, and after the measurement, the sandwich panel needs to be taken out from the workbench and the next sandwich panel is placed on the workbench for measurement, resulting in a high vacancy rate of the detection equipment and low detection efficiency of the sandwich panels.

[0005] In order to achieve the above object, the utility model provides the following technical solution, a sandwich panel flatness detection machine, comprising:

[0006] The main body comprises a detection frame, a movable frame is slidably connected to the surface of the detection frame, and a photoelectric sensing detection device is arranged on the surface of the movable frame;

[0007] The lifting mechanism includes a support frame, the support frame is fixedly connected to the upper surface of the detection frame, the first motor is fixedly connected to the surface of the support frame, the first motor is fixedly connected to the output shaft of the first motor is fixedly connected to the first transmission wheel, the first motor is fixedly connected to the first transmission wheel through the output shaft, the first motor drives the first transmission wheel to rotate through the output shaft, a conveyor belt is transmission-connected to the surface of the first transmission wheel, a second transmission wheel is transmission-connected to the surface of the conveyor belt, a connecting rod is fixedly connected to the surface of the second transmission wheel, a support plate is fixedly connected to the surface of the conveyor belt, a guide rod is fixedly connected to the surface of the support frame, and a sandwich panel body is placed on the surface of the support plate.

[0008] Preferably, a feeding mechanism is provided on the surface of the detection frame, and the feeding mechanism includes a guide rail, the guide rail is fixedly connected to the upper surface of the detection frame, a slider is slidably connected to the surface of the guide rail, a moving platform is fixedly connected to the upper surface of the slider, a telescopic rod is fixedly connected to the upper surface of the moving platform, a telescopic end of the telescopic rod is fixedly connected to a lifting platform, a cylinder is fixedly connected to the upper surface of the moving platform, a piston rod of the cylinder is fixedly connected to the lifting platform, a rack is fixedly connected to the upper surface of the detection frame, a second motor is fixedly connected to both sides of the moving platform, a gear is fixedly connected to the output shaft of the second motor, and the second motor drives the gear to rotate via the output shaft.

[0009] Preferably, two groups of the first transmission wheels and the second transmission wheels are provided, and two groups of the connecting rods are provided. The first transmission wheels are fixedly connected to both ends of the connecting rods, and the second transmission wheels are fixedly connected to both ends of the connecting rods.

[0010] Preferably, the second transmission wheel rotates on the top of the support frame, the first transmission wheel drives the second transmission wheel to rotate through a conveyor belt, and the first transmission wheel drives the support plate to move through the conveyor belt.

[0011] Preferably, the support plates are in multiple groups and are evenly arranged on the outer surface of the conveyor belt, and guide holes are provided at both ends of the surface of the support plates, and the support plates slide on the surface of the guide rods through the guide holes.

[0012] Preferably, the movable platform slides on the surface of the guide rail via a slider, and the cylinder drives the lifting platform to rise and fall on the surface of the movable platform via a piston rod.

[0013] Preferably, the rack is in an "L" shape, the rack and the gear are meshed with each other, and the length of the guide rail is equal to the length of the rack.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The sandwich panel flatness detection machine places the sandwich panel body on the support plate, two groups of support plates support one group of sandwich panel bodies, the first motor drives the first transmission wheel to rotate through the output shaft, the first transmission wheel drives the second transmission wheel to rotate through the conveyor belt, the connecting rod can simultaneously drive the two groups of first transmission wheels and the two groups of second transmission wheels to rotate synchronously, the conveyor belt makes the support plate slide on the guide rod, the conveyor belt changes the horizontal height of the sandwich panel body through the support plate, the sandwich panel body at the top support plate will be detected by the photoelectric sensor detection equipment, the position of the sandwich panel body is moved to the detection height for detection by lifting the support plate, thereby reducing the time of the photoelectric sensor detection equipment for delaying the loading, reducing the vacancy rate of the photoelectric sensor detection equipment, and making the detection efficiency of the sandwich panel body higher.

[0016] 2. The sandwich panel flatness detection machine places the sandwich panel body on the lifting platform, and realizes the horizontal movement of the lifting platform and the lifting and lowering of the lifting platform through the guide rail, slider, moving platform, telescopic rod, cylinder, rack, second motor and second motor. The lifting platform can place the sandwich panel body on the supporting plate, thereby simplifying the loading mode and reducing the difficulty of loading. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a front view stereoscopic schematic diagram of the structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the structure of the utility model;

[0019] Figure 3 It is a front perspective schematic diagram of the lifting mechanism of the utility model;

[0020] Figure 4 It is a front view schematic diagram of the lifting mechanism of the utility model;

[0021] Figure 5 For this utility model Figure 3 Schematic diagram of the enlarged structure at A in the middle

[0022] Figure 6 For this utility model Figure 4 A schematic diagram of the enlarged structure at A in the middle;

[0023] Figure 7 For this utility model Figure 2 Schematic diagram of the enlarged structure at point C in the middle.

[0024] In the figure: 1. detection frame; 11. moving frame; 12. photoelectric sensing detection equipment; 2. support frame; 21. first motor; 22. first transmission wheel; 23. conveyor belt; 24. second transmission wheel; 25. connecting rod; 26. support plate; 27. guide rod; 28. sandwich panel body; 3. guide rail; 31. slider; 32. moving platform; 33. telescopic rod; 34. cylinder; 35. lifting platform; 36. rack; 37. second motor; 38. gear. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-7 , an embodiment provided by the utility model:

[0027] A sandwich panel flatness detection machine, comprising:

[0028] The main body includes a detection frame 1, a mobile frame 11 is slidably connected to the surface of the detection frame 1, and a photoelectric sensing detection device 12 is arranged on the surface of the mobile frame 11;

[0029] The lifting mechanism includes a support frame 2, the support frame 2 is fixedly connected to the upper surface of the detection frame 1, a first motor 21 is fixedly connected to the surface of the support frame 2, a first transmission wheel 22 is fixedly connected to the output shaft of the first motor 21, the first motor 21 is fixedly connected to the first transmission wheel 22 through the output shaft, the first motor 21 drives the first transmission wheel 22 to rotate through the output shaft, a conveyor belt 23 is transmission-connected to the surface of the first transmission wheel 22, a second transmission wheel 24 is transmission-connected to the surface of the conveyor belt 23, a connecting rod 25 is fixedly connected to the surface of the second transmission wheel 24, a support plate 26 is fixedly connected to the surface of the conveyor belt 23, a guide rod 27 is fixedly connected to the surface of the support frame 2, and the surface of the support plate 26 A sandwich panel body 28 is placed on the support plate 26, which is supported by two groups of support plates 26. The support plates 26 can place the sandwich panel body 28 flatly, and the support plates 26 can be continuously lifted and lowered to change the position of the sandwich panel body 28 on the support plates 26. When the sandwich panel body 28 is at the top, the photoelectric sensor detection equipment 12 can be used to detect the sandwich panel body 28. After the detection of the sandwich panel body 28 is completed, the sandwich panel body 28 can be removed, and the support plates 26 can lift the sandwich panel body 28 at the bottom to the detection height, thereby reducing the idle time of the photoelectric sensor detection equipment 12 detection, increasing the number of detections by the photoelectric sensor detection equipment 12, and thus improving the detection efficiency.

[0030] Furthermore, a feeding mechanism is provided on the surface of the detection frame 1, and the feeding mechanism includes a guide rail 3, the guide rail 3 is fixedly connected to the upper surface of the detection frame 1, a slider 31 is slidably connected to the surface of the guide rail 3, a moving platform 32 is fixedly connected to the upper surface of the slider 31, a telescopic rod 33 is fixedly connected to the upper surface of the moving platform 32, a telescopic end of the telescopic rod 33 is fixedly connected to a lifting platform 35, a cylinder 34 is fixedly connected to the upper surface of the moving platform 32, a piston rod of the cylinder 34 is fixedly connected to the lifting platform 35, a rack 36 is fixedly connected to the upper surface of the detection frame 1, a second motor 37 is fixedly connected to both sides of the moving platform 32, a gear 38 is fixedly connected to the output shaft of the second motor 37, and the second motor 37 drives the gear 38 to rotate through the output shaft, and the feeding mechanism can place the sandwich panel body 28 on the support plate 26, thereby simplifying the feeding mode and reducing the difficulty of feeding.

[0031] Furthermore, two groups of first transmission wheels 22 and second transmission wheels 24 are provided, and two groups of connecting rods 25 are provided. The first transmission wheels 22 are fixedly connected to the two ends of the connecting rods 25, and the second transmission wheels 24 are fixedly connected to the two ends of the connecting rods 25. The two groups of connecting rods 25 are parallel to each other, one is at the top of the support frame 2, and the other is at the top of the support frame 2. The connecting rods 25 are used to make the two groups of first transmission wheels 22 rotate at the same time, and can also make the two groups of second transmission wheels 24 rotate at the same time.

[0032] Furthermore, the second transmission wheel 24 rotates at the top of the support frame 2, and the first transmission wheel 22 drives the second transmission wheel 24 to rotate through the conveyor belt 23. The first transmission wheel 22 drives the support plate 26 to move through the conveyor belt 23. During the lifting process, the support plate 26 will continuously increase the height of the sandwich panel body 28. When a group of sandwich panel bodies 28 are inspected, the position of the sandwich panel body 28 will be moved to the inspection height for inspection by lifting the support plate 26, thereby reducing the time for the photoelectric sensor detection equipment 12 to delay the inspection due to loading.

[0033] Furthermore, the support plates 26 are arranged in multiple groups and evenly on the outer surface of the conveyor belt 23. Guide holes are opened at both ends of the surface of the support plates 26. The support plates 26 slide on the surface of the guide rods 27 through the guide holes. The guide rods 27 are composed of two short rods and an "0"-shaped rod. The guide rods 27 guide the support plates 26 to ensure the stability of the support plates 26 during the movement, thereby ensuring the flatness of the sandwich panel body 28 placed on the support plates 26.

[0034] Furthermore, the moving platform 32 slides on the surface of the guide rail 3 through the slider 31. During the movement of the moving platform 32, the lifting platform 35 will be driven to move through the telescopic rod 33, thereby driving the sandwich panel body 28 on the upper surface of the rack 36 to move. The cylinder 34 drives the lifting platform 35 to rise and fall on the surface of the moving platform 32 through the piston rod. The telescopic rod 33 ensures the stability of the lifting platform 35. The lifting platform 35 will drive the sandwich panel body 28 to rise and fall.

[0035] Furthermore, the rack 36 is in an "L" shape, the rack 36 and the gear 38 are meshed with each other, the length of the guide rail 3 is equal to the length of the rack 36, and the gear 38 will drive the movable platform 32 to slide on the guide rail 3 through the second motor 37 during the rotation process, thereby changing the position of the movable platform 32 on the detection frame 1, and then changing the position of the sandwich panel body 28 on the connecting rod 25.

[0036] Working principle: the sandwich panel body 28 is placed on the support plate 26, and two groups of support plates 26 support one group of sandwich panel bodies 28. The first motor 21 drives the first transmission wheel 22 to rotate through the output shaft, and the first transmission wheel 22 drives the second transmission wheel 24 to rotate through the conveyor belt 23. The connecting rod 25 can simultaneously drive the two groups of first transmission wheels 22 and the two groups of second transmission wheels 24 to rotate synchronously. The conveyor belt 23 makes the support plate 26 slide on the guide rod 27, and the conveyor belt 23 changes the horizontal height of the sandwich panel body 28 through the support plate 26. The sandwich panel body 28 at the top support plate 26 will be detected by the photoelectric sensor detection equipment 12, and the position of the sandwich panel body 28 is moved to the detection height for detection by lifting the support plate 26, thereby reducing the time for the photoelectric sensor detection equipment 12 to detect due to material loading delays.

[0037] The sandwich panel body 28 is placed on the upper surface of the connecting rod 25, and the cylinder 34 raises the horizontal height of the sandwich panel body 28 through the lifting platform 35. The telescopic rod 33 ensures the stability of the lifting platform 35. The second motor 37 drives the gear 38 to rotate through the output shaft. Under the restriction of the support plate 26, the gear 38 drives the moving platform 32 to slide on the guide rail 3 through the second motor 37. The moving platform 32 slides on the guide rail 3 through the slider 31, thereby realizing the change of the position of the moving platform 32 on the detection frame 1. The moving platform 32 synchronously changes the position of the lifting platform 35 and the sandwich panel body 28. When the sandwich panel body 28 moves to the support plate 26, the cylinder 34 lowers the position of the lifting platform 35 through the piston rod, thereby placing the sandwich panel body 28 on the surface of the support plate 26.

[0038] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A sandwich panel flatness detection machine, characterized in that: include: The main body comprises a detection frame (1), a moving frame (11) is slidably connected on the surface of the detection frame (1), and a photoelectric sensing detection device (12) is arranged on the surface of the moving frame (11); The lifting mechanism comprises a support frame (2), wherein the support frame (2) is fixedly connected to the upper surface of the detection frame (1), a first motor (21) is fixedly connected to the surface of the support frame (2), a first transmission wheel (22) is fixedly connected to the output shaft of the first motor (21), the first motor (21) is fixedly connected to the first transmission wheel (22) via the output shaft, the first motor (21) drives the first transmission wheel (22) to rotate via the output shaft, a conveyor belt (23) is transmission-connected to the surface of the first transmission wheel (22), a second transmission wheel (24) is transmission-connected to the surface of the conveyor belt (23), a connecting rod (25) is fixedly connected to the surface of the second transmission wheel (24), a support plate (26) is fixedly connected to the surface of the conveyor belt (23), a guide rod (27) is fixedly connected to the surface of the support frame (2), and a sandwich panel body (28) is placed on the surface of the support plate (26).

2. A sandwich panel flatness detection machine according to claim 1, characterized in that: A feeding mechanism is arranged on the surface of the detection frame (1), and the feeding mechanism comprises a guide rail (3), the guide rail (3) is fixedly connected to the upper surface of the detection frame (1), a slider (31) is slidably connected to the surface of the guide rail (3), a moving platform (32) is fixedly connected to the upper surface of the slider (31), a telescopic rod (33) is fixedly connected to the upper surface of the moving platform (32), a telescopic end of the telescopic rod (33) is fixedly connected to a lifting platform (35), a cylinder (34) is fixedly connected to the upper surface of the moving platform (32), a piston rod of the cylinder (34) is fixedly connected to the lifting platform (35), a rack (36) is fixedly connected to the upper surface of the detection frame (1), and a second motor (37) is fixedly connected to both sides of the moving platform (32), a gear (38) is fixedly connected to the output shaft of the second motor (37), and the second motor (37) drives the gear (38) to rotate through the output shaft.

3. The sandwich panel flatness detection machine according to claim 1, characterized in that: The first transmission wheel (22) and the second transmission wheel (24) are both provided in two groups, and the connecting rod (25) is provided in two groups. The first transmission wheel (22) is fixedly connected to the two ends of the connecting rod (25), and the second transmission wheel (24) is fixedly connected to the two ends of the connecting rod (25).

4. A sandwich panel flatness detection machine according to claim 3, characterized in that: The second transmission wheel (24) rotates at the top of the support frame (2), the first transmission wheel (22) drives the second transmission wheel (24) to rotate through the transmission belt (23), and the first transmission wheel (22) drives the support plate (26) to move through the transmission belt (23).

5. The sandwich panel flatness detection machine according to claim 4, characterized in that: The support plates (26) are arranged in multiple groups and evenly on the outer surface of the conveyor belt (23). Guide holes are provided at both ends of the surface of the support plates (26). The support plates (26) slide on the surface of the guide rods (27) through the guide holes.

6. A sandwich panel flatness detection machine according to claim 2, characterized in that: The movable platform (32) slides on the surface of the guide rail (3) via a slider (31), and the cylinder (34) drives the lifting platform (35) to rise and fall on the surface of the movable platform (32) via a piston rod.

7. A sandwich panel flatness detection machine according to claim 6, characterized in that: The rack (36) is in an "L" shape, the rack (36) and the gear (38) are meshed with each other, and the length of the guide rail (3) is equal to the length of the rack (36).

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